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Utilities · head to head

balenaEtcher vs Truecaller

balenaEtcher logo

balenaEtcher

Utilities

Cross-platform tool for flashing OS images to drives

From
Free
Rated
-
Full reviewWebsite
Truecaller logo

Truecaller

Utilities

Caller ID and spam blocking app that identifies unknown numbers by crowdsourcing users' contact books

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: balenaEtcher fewer options than Rufus: no partition scheme or target system control; Truecaller its caller ID database is built from other users uploading their contact books, which means a person's name and number can be listed without them ever installing or consenting to Truecaller directly.
  • They diverge on capability: balenaEtcher covers Cross-platform, Truecaller covers Caller ID.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which balenaEtcher and Truecaller actually diverge.

Attributes where balenaEtcher and Truecaller differ
AttributebalenaEtcherTruecaller
Pricing modelOpen source, no licence feeFree tier plus subscription
PlatformsWindows, macOS, LinuxiOS, Android

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (Utilities).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in balenaEtcher

  • Cross-platform
  • Write validation
  • Safe drive selection
  • Simple flow

Only in Truecaller

  • Caller ID
  • Spam blocking
  • Call recording
  • SMS spam filtering
  • Truecaller for Business
  • Premium profile controls

What people use each for

The jobs each tool is most often brought in to do.

balenaEtcher

  • Writing Raspberry Pi OS images to SD cardsnot Truecaller
  • Creating bootable Linux installers on macOS, where options are limitednot Truecaller
  • Anyone who has previously overwritten the wrong drivenot Truecaller

Truecaller

  • Someone wanting to identify unknown numbers calling from delivery services, banks or scam operationsnot balenaEtcher
  • A user who wants unknown-sender SMS automatically filtered out of the main inboxnot balenaEtcher
  • A small business wanting its verified name and logo to show when it calls customersnot balenaEtcher
  • A person who wants to check whether their own number is unexpectedly listed and request removalnot balenaEtcher

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

balenaEtcher

  • Fewer options than Rufus: no partition scheme or target system control
  • An Electron application, so it is heavy for a tool that writes a file to a disk
  • Earlier versions attracted criticism over analytics collection, which is worth checking in current builds
  • Slower than lower-level tools because it validates every write

Truecaller

  • Its caller ID database is built from other users uploading their contact books, which means a person's name and number can be listed without them ever installing or consenting to Truecaller directly.
  • Removing a number requires actively finding and using the unlisting tool; it is opt-out, not opt-in, so most people never realise they need to do this.
  • The free tier is ad-supported, and ads appear on the call screen itself, which some users find intrusive during otherwise mundane phone use.
  • Call recording availability depends on local law and has been restricted or removed in some regions and OS versions, so it cannot be relied on everywhere.
  • Regulatory and app-store scrutiny of the contact-upload model has led to restrictions or bans in some countries, so availability and feature set are not consistent globally.

Pricing, plan by plan

balenaEtcher

Free
  • balenaEtcherFree
    • Full functionality
    • No usage limits
    • Community support

Truecaller

Free
  • FreeFree
    • Caller ID and spam blocking
    • Ad-supported
    • Limited profile privacy controls
  • Premium$2.99/month
    • Ad-free
    • See who viewed your profile
    • Priority spam list updates

Which should you pick?

Choose balenaEtcher if

  • You need cross-platform.
  • You want to start without paying.
  • You work on Windows, macOS, Linux.
  • You also want write validation.
balenaEtcher review

Choose Truecaller if

  • You need caller id.
  • You want to start without paying.
  • You work on iOS, Android.
  • You also want spam blocking.
Truecaller review

Questions people ask

Is balenaEtcher or Truecaller better?
Neither clearly leads. balenaEtcher starts at Free and Truecaller at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, balenaEtcher or Truecaller?
balenaEtcher starts at Free and Truecaller at Free.
Does balenaEtcher or Truecaller run on more platforms?
balenaEtcher runs on Windows, macOS, Linux. Truecaller runs on iOS, Android.
Can I use balenaEtcher for free?
Both have a free tier, so you can try either at no cost before committing.
What is balenaEtcher best used for?
balenaEtcher is most often used for writing raspberry pi os images to sd cards, creating bootable linux installers on macos, where options are limited, anyone who has previously overwritten the wrong drive. Of those, writing raspberry pi os images to sd cards and creating bootable linux installers on macos, where options are limited are not what Truecaller is typically brought in for.
What can balenaEtcher do that Truecaller cannot?
balenaEtcher covers Cross-platform, Write validation, Safe drive selection, Simple flow. Truecaller covers Caller ID, Spam blocking, Call recording, SMS spam filtering.

Answered from the vendors’ own pages

balenaEtcher: Is balenaEtcher free?

Yes, open source under the Apache 2.0 licence.

Truecaller: How does Truecaller know who is calling me from an unsaved number?

It matches the number against a database built largely from other users' uploaded contact lists, plus spam reports from its user base.

balenaEtcher: balenaEtcher or Rufus?

Etcher runs on all three platforms and is harder to misuse. Rufus is Windows only and gives far more control over partitioning and boot targets.

Truecaller: Can I remove my number from Truecaller if I never installed it?

Yes, Truecaller provides an unlisting search and removal tool at truecaller.com/unlisting, though you must find and use it yourself.

balenaEtcher: Does it verify the write?

Yes, it validates after flashing, which catches failing SD cards and USB sticks before you rely on them.

Truecaller: Does Truecaller read my messages or call content?

Truecaller states it does not access call or message content, only caller ID and spam-reporting metadata.

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